• 대한지리학회지
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• 제48권5호
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• pp.750-767
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• 2013

이 연구의 목적은 프랑스 혁명 초기의 행정구역 변경에 관한 지리적인 논의를 고찰하고, 이 과정에서 지도가 어떤 목적으로 활용하였는지를 살펴보는 것이다. 이를 위해 먼저 구체제의 행정구역 개편을 주장하는 개혁주의자들의 논거를 살펴보았는데, 일부 중농주의자들은 정교한 지도 활용을 통해 구체적인 행정구역 개편논리를 가지게 되었음을 확인하였다. 둘째, 제헌의회에서의 행정구역관련 논의를 의회회의록을 분석하여 고찰하였는데, 공간을 정각형으로 균등하게 분할하여 유토피아를 구현하려는 혁명가들의 사상의 근저에는 카시니의 기하학 정신에 영향을 받은 에슬른의 지도가 있음을 확인하였다. 셋째, 의원들은 에네킨의 지도를 근거로 데파르트망의 수와 경계를 확정하였다. 지역대표들과의 논의 과정에서 정사각형의 격자는 자연경계의 한계와 지역의 경제적 이익에 봉착하여 불규칙한 형태의 역사적 경계를 그대로 유지하는 불규칙한 다각형의 형태로 변했다. 넷째, 카시니 4세는 새로운 행정구역을 카시니 지도 위에 그려서 의회에 보고하였고 이는 새로운 행정구역으로 확정되었다.

• Toxicological Research
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• 제12권1호
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• pp.69-79
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• 1996

Primary culture of cerebellar neuronal cells derived from 8-day old Long-Evans rats was used. Pure granule cells, astrocytes or mixed cells culture systems were prepared. These cells were differentiated and developed synaptic connections. And the astrocytes were identified by immunostaining with glial fibrillary acidic protein (GFAP). Methamphetamine (MAP), which acts on dopaminergic system and cadmium (Cd), a toxic heavy metal, were applied and biochemical assays and electrophysiological studies were performed. $LC_50$ values estimated by MTT assay of MAP and Cd were 3 mM and 2$\mu M$ respectively. Cells were treated with 1 mM or 2 mM MAP and 1$\mu M$ $CdCl_2$ for 48 hour, and the incubation media were analyzed for the content of released LDH. MAP (2 mM) and Cd significantly increased the LDH release. Cell viability was decreased in both groups and some cytopathological changes like cell swelling or vacuolization were seen. The cerebellar granule cells were used for measuring membrane currents using whole-cell clamp technique. Sodium and potassium currents were not affected by MAP neither Cd, but calcium current was significantly reduced by Cd but not affected by MAP. Therefore, in vitro neurotoxicity test system using neuronaI cells and astrocytes cultures were established and can be used in screening of potential neurotoxic chemicals.

• 한국지리정보학회지
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• 제23권4호
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• pp.208-216
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• 2020

최근의 도심지에서 발생하고 있는 지반함몰 및 침하, 노후 지하시설물 파손 등의 지하 안전에 관한 이슈가 증가하고 있어 보다 정확한 지하시설물의 관리 필요성이 대두되고 있다. 이에 본 연구에서는 현장에서 취득하는 GPR 탐사 성과로부터 취득한 지하시설물 공간정보와 지하공간통합지도의 공간정보를 상호 비교하는 기법을 도출하였다. 본 연구를 통해 개발한 지하공간통합지도 연계 현장활용 서비스 프로토타입 프로그램을 사용하여 강남역 주변 일부 구간에 대하여 현장 활용성 검증을 위한 GPR 탐사성과와 지하공간통합지도의 위치 정보를 비교한 결과 최대 0.879m, 최소 0.101m, 평균 오차는 0.625m로 나타났다. GPR탐사 성과의 정확도가 보장될 경우 지하공간통합지도의 위치정확도 개선에 활용할 수 있을 것으로 판단된다.

• 한국농촌건축학회논문집
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• 제15권1호
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• pp.89-96
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• 2013

This study aims to clarify the transformation of urban spatial structure around old castle in cheong-ju city. The urban spatial structure is composed with road system, block division, and lot system with original cadastral map in 1913 and 2011 GIS. Transformation of road system is classified into control of road line, construction and extension of road. Construction of arterial road was divided into Nam-juro and Mang-sunro with 2 blocks and lot system was destoyed. Transformation of block has not been developed except 4 blocks. The 4 blocks were divided into east-west or north-south direction and became 8 blocks. Transformation of lot system is classified into maintained, subdivided, and destroyed lots in shape and size of lots. Maintained lots were found in large lot in size for public office and park. Subdivided lots were mainly represented with the existing main road, an active alleys, and so on. Destroyed lots by road construction and extension were showed in Nam-juro. Although all these transformations are used to enhance urban spatial structure. The old systems have remained around old castle in cheong-ju city.

• 건축역사연구
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• 제19권6호
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• pp.23-38
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• 2010

This Hee Kyeong Ru, a kind of "Nu-Gak" in Gwangju is a high storied old government official building memorizes the recovery of Gwangju area reputation. Hee Kyeong Ru, literally means, delightful and happy occasions. This kind of the buildings were build for the receptions and the banquets for the high government officials in travelling areas to areas. It provided very high formality as compared to the buildings in the mountains. Nu-Gak buildings have a lot in common, since they had been constructed under the influence of the then time period and for the common reasons. Several records about Hee Kyeong Ru can be found in the old literatures, poetries, pictures and atlases. Also, we can see the shape of the building and the location through the mark in the old map. According to the historic materials, Nu-Gak buildingsof other old goveenment offices with Hee Kyeong Ru are similar to that of the size and construction. So we can draw the common points of the existing old official buildings and could assume the original form of Hee Kyeong Ru. In conclusion, we need to restore Hee Kyeng Ru as the historical meaningful building and use it as a representative cultural building in Gwangju.

• 비교문화연구
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• 제21권
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• pp.213-254
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• 2010

The goal of this thesis is to make a comparative study about the variant form of the Chinese character in the five sorts of old maps drawing outside of the main gates of old map including DeDongYei-jido. The main task of this thesis can be classified under three heads - (1) introducing the literature of comparative study in the five sorts of old maps including DeDongYei-jido (2) classification of variant form in the five sorts of old maps (3) characteristic of variant form in the five sorts of old maps. In this thesis, aspect of variant form is classified under six head - (1) variation of the whole shape of the character (2) taking place the variation in both sides of Chinese character (3) taking place the variation in part (4) taking place variation in the strokes of the Chinese character (5) misusing different characters (6) changing different characters. This thesis explains some characteristic of variant form - (1) simplification of the shape of characters (2) using the Hou-qi-zi(後起字, Chinese character which is actually the same but made the next) (3) replacing the overlapped both sides of Chinese character with omit mark (4) a wrongly written character (5) discovering the variant form such as variant form of 廣, 广 variant form of 廛, variant form of 院 which was not recorded in Chinese literature. From now on, there should be some collections of variant form of Korean style and study. we are going to have to standardize aspect of variation and rule of variant form in old maps until we have to make some ways to recognize the block letter.

• 한국조경학회지
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• 제30권6호
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• pp.66-78
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• 2003

The purpose of this study was to minimize the forest disturbance around an entry road of a power transmission tower construction site between Taean and Sinsesan, Chungnam. The main study field was classified into existing materials and a GIS, remote sensing analysis, and a field examination. This information was used to identify the most suitable entry road using a degree of green naturality map, eco-naturality map, actual vegetation map, and a forest state map as the existing materials. Also, the study used an normalized difference vegetation index, altitude and slope map in order to make the evaluation materials which used an remote sensing image, and GIS. This data was used to choose an optimum area, and diagnosed the current condition of the vegetation with a field survey of the area. It analyzed vegetation structure, species diversity, the age of trees in a field examination. Subsequently, we proposed four area types based on the analysis results--preservation area, transplantation area, restoration area and development area. As a result, the preservation area was categorized into 8 grades, according to the degree of green naturality, large area of breast diameter at Pinus densiflora community, competition area of Pinus densiflora and Quercus spp. and Quercus spp. community of over 20 years old. A transplantation area established 46 optimum areas according to the GIS analysis and vegetation investigation results. Vegetation restoration plan for disturbance area should be made based on ecological value of existing vegetation to worthwhile area as Quercus spp. mixing forest proposed. The development area selected a ecological worthless place as an artificial forest where Pinus densiflora and Pinus thunbergii growth is poor. This research results suggest that restoration of vegetation will be possible in the real world. Also, ecological restoration guidelines will be made through building and analyzing data base and routine monitoring of transplantation and restoration area.

• 한국지리정보학회지
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• 제11권4호
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• pp.172-181
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• 2008

건축물의 수명은 생명체처럼 유한적이기 때문에 지속적으로 철거와 신축을 반복한다. 그러나 수명에 대한 물리적 기준이 주관적이며 추상적이기 때문에 국가의 정책결정에 좌우되어 왔다고 해도 과언이 아니다. 이러한 문제를 해결하고자 건축물의 노후정도에 관한 명확한 자료를 구축 후 그에 따른 의사결정 의 필요성이 지속적으로 대두되었다. 이러한 배경하에 본 연구에서는 부산광역시의 14개구 214개의 행정동을 대상으로 노후건축물 의 DB구축하고 그에 따른 활용방안을 제시하고자 하였다. 본 연구에서 도출된 개선방안을 요약하면 다음과 같다. 첫째, 지식정보격차 완화를 위한 기초자료를 제공하였다. 둘째, 부산광역시의 노후 불량건축물의 세부적인 내용과 산출결과를 제시하여 조례제정을 위한 자료를 마련하였다.

• 건축역사연구
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• 제19권6호
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• pp.61-78
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• 2010

Old Russian Legation(1890) has been attracted public attention in terms of politics and foreign affairs than architectural style because of conditions of location and historical incident. Though it was heavily damaged during the Korean war, and only the tower has been restored, it is very important in architectural history in Korea, because it is the oldest western style brick building which is existing with the old bishop's house in Myeong-Dong. But it has been impossible to reveal exactly the original form as there has been few reliable materials(picture, drawing, document) and it's remains were nearly destroyed owing to development of the surroundings. Recently the decisive document(site outline map) was found, and new research on the architect Sabatine was studied. So I can get into close with the original form by the results. In this study, I tried to conjecture the original form of the old Russian legation(the size, style, plan and indoor space, arrangement of attached facilities) and I checked the location and structure of the room where King Gojong stayed when he took refuge, and the use of the passage in the basement.

• Spatial Information Research
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• 제10권1호
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• pp.107-122
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• 2002

유역 및 하천의 지형학적 특성은 유역을 모델링하고 관리하는데 매우 중요한 인자로 사용되고 있다. 본 연구에서는 최근 GIS 분야에서 구축된 수자원 관련 자료인 수자원 단위지도, 수치지도 등을 이용하여 밀양강 유역의 DEM과 하천망을 생성하고, 누가표고곡선, 하천 지형법칙, 유역특성인자 등을 이용하며 지형학적 특성을 파악하였다. DEM과 하천망은 수치지도의 지형 관련 레이어와 하천 관련 레이어를 추출하여 생성되었으며, 하천망은 위상 구조 뿐 아니라 방향성과 하천차수도 부여 되었다. 밀양강 유역의 지형학적 특성을 파악한 결과, 밀양강은 지질학적으로 장년기에서 노년기로 변화하고 있는 지역이며, 하천 구조는 Horton-Strahler의 하천지형법칙을 따르고 있음을 알 수 있었다. 본 연구는 수자원 관련 자료가 다양하게 구축되고 있는 현 시점에서, 벡터 자료를 이용한 수자원 관련 분석의 가능성을 제시한 것으로 사료된다.